Question 8

The types of electromagnetic radiation are arranged according to frequency in the table
below.

8.1 How are electromagnetic waves generated? (1)

8.2 What type of electromagnetic radiation has the highest energy? (1)

8.3 Explain the answer to QUESTION 8.2. (2)

8.4 A certain type of electromagnetic radiation has a wavelength of 600 x 10-10 m.

8.4.1 Identify the type of electromagnetic radiation by performing a calculation. (4)

8.4.2 State ONE application of the type of radiation identified in QUESTION 8.4.1.
[9]

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